• 2020 January 14 17:39

    Jan De Nul completes water infrastructure works in Harelbeke

    Last weekend, 2020 had a festive start with the official inauguration of the water infrastructure works. The Joint Venture ‘Leieland’, a partnership between contractors Jan De Nul nv, Herbosch Kiere nv, Engie Fabricom nv and Aelterman bvba, was responsible for the design and execution of the works.
    In the past five years, the Joint Venture ‘Leieland’ worked by order of ‘De Vlaamse Waterweg’ (the Flemish Waterway Authority) on the renovation and modernisation of the weir lock, waterway and environment alongside the river Lys in Harelbeke.

    Jan De Nul nv and Herbosch-Kiere nv were jointly responsible for the civil engineering works, as well as for the general coordination of the project and all parties involved. Engie Fabricom was responsible for the electromechanical works, Aelterman bvba for the steel construction works. This close cooperation led to an optimal design and high-quality execution, both on a nautical, hydraulic, technical and aesthetic level.

    Working in an urban area
    The infrastructure works took place in the town centre of Harelbeke. Another impediment was that during the works the Lys could not be blocked for shipping. All this had a direct impact on the execution methods and project planning.
    The Joint Venture ‘Leieland’ decided to install a temporary lock so that shipping would not be affected by the works. A temporary weir made sure there was no flooding during the works.
    The new lock and weir were to be built at the same location as the old one to ensure the best possible nautical and hydraulic design. In other words, the construction could but start after the installation of the temporary infrastructure and the demolition of the old infrastructure.

    Energy-neutral weir lock complex

    Next to the new weir lock complex, the Joint Venture ‘Leieland’ built a pumping station with two turbines. Upon a water surplus, the turbines will generate energy. In dry periods and when there is a shortage of water, on the other, the pumping station can pump water to the upstream water level. The expected energy production is higher than the energy consumed by the weir lock complex so that the latter can be considered as being energy-neutral.

    Seine-Scheldt project

    These maritime infrastructure works in Harelbeke are part of the overall Seine-Scheldt project, which improves the waterway link between the Seine basin and the Scheldt basin. Thanks to some large-scale infrastructure works in France, Wallonia and Flanders, inland navigation vessels up to 4,500 tonnes will be able to sail between Paris and Antwerp. These infrastructure works include a/o the renovation of locks, weirs and quay walls, the deepening of canals or the excavation of new ones and the raising of bridges.
    Infrastructure works executed by the Joint Venture ‘Leieland’
    Demolition of old infrastructure
    New lock (230m long, 12.5m wide x 4.70m water depth)
    New weir (2 weir segments, each 12.5m wide)
    Pumping station with turbines
    Fish ladder
    Quay walls (2km)
    Dredging works
    Construction of the new steel bridge Hogebrug (80m and 1,000 tonnes), Bloemmolenbrug (movable bicycle bridge), Banmolenbrug
    Sewage system, district heating and road construction works




2020 September 18

18:53 Russian ports switch to unified digital platform for daily scheduling of vessels layout and traffic
18:17 KR issues world’s first cyber security class notation to HHI for very large LPG carriers
17:59 Rosmorport takes part in TRANSTEC International Transport Corridors Forum
17:37 Land purchase in Saint Petersburg: new service center for SCHOTTEL in Russia
17:26 Start-ups invited to enter competition to win £75,000 grant to develop innovate port technology
17:11 New high-speed passenger ship put into operation in Yamal-Nenets Autonomous District
17:06 SEACOR Marine forms new Sustainability Council to lead enhanced ESG program
16:51 District awards $15.4 million contract to dredge Freeport Lower Stauffer Reach channel
16:48 DP World and Dubai Customs to assess opportunities to develop trade links between UAE and Israel
16:30 Gazprom Nedra and Marine Rescue Service test SeaDrone MG in Arctic conditions
16:09 SG-STAR Fund: First global tripartite initiative to support countries for crew change
16:02 IUMI raises concerns over increased accumulation risk for yachts and inland vessels
15:43 USCG releases new plan to protect global maritime security
15:08 CMA CGM informs of revised port charges in Ghana
14:51 Bunker prices are stable at the Port of Saint-Petersburg, Russia (graph)
14:24 Goods traffic between North Sea Port and hinterland by inland waterways continues to increase
14:07 Vostochny Port installs four more dust capturing units
13:10 Last jackets to leave Dubai and head for the Moray East offshore wind farm
12:53 Admiralteiskie Verfi shipyard starts assembling major equipment on two trawlers for RFC
12:22 Reconstruction of Klaipeda Seaport breakwaters to increase competitiveness of economy in Lithuania
12:01 Kalmar to support DP World’s continuing expansion at Caucedo with new terminal tractors and empty container handlers
11:03 Naming ceremony held for Japan’s first LNG bunkering vessel
10:48 BIMCO introduces new PIs and KPIs to help improve performance
10:16 ECSA publishes study on implications of EU ETS for shipping
10:10 Keel laying of Tallink’s newest vessel MyStar takes place in Rauma shipyard, Finland
09:54 Port of Oakland import volume up for third straight month
09:51 MABUX: Bunker market this morning, Sept 16
09:47 Tallink Grupp’s vessel Baltic Queen arrives in Riga for the first time
09:23 Oil prices rise after a recent decrease
09:09 Baltic Dry Index as of September 17

2020 September 17

18:05 Digital Twin Ready certification awarded to Furuno
17:54 Damen launches Marine Aggregate Dredger for Hanson
17:52 Verifavia launches industry’s first “3-Way Plug & Play” dashboard
17:41 Nord Star officially listed as first resident of RF Arctic Zone
17:30 ITF and IMEC contribute US$500,000 to the Singapore Shipping Tripartite Alliance Resilience
17:06 Azerbaijan State Marine Academy offers skills development and advanced training courses for ASCO employees
16:43 Ship banned in Australia for AUD $118,000 in unpaid crew wages
16:15 COVID-19 is negatively impacting the offshore energy insurance sector, but market is beginning to harden, says IUMI
16:00 Gasum secures contract with Celsa Armeringsstål AS including LNG deliveries and new terminal
15:42 Diana Shipping announces the sale of a Panamax dry bulk vessel
15:28 FESCO launches regular intermodal service for seafood delivery from Far East to China
15:18 MABUX releases Bunker Weekly Overview
15:09 IMO-Singapore webinar charts ways forward for decarbonisation of shipping
14:15 Bollinger awarded contract for state-of-the-art floating dry dock for the US new Columbia Class ballistic missile submarine
13:56 Bunker prices are going down in the Far East ports of Russia (graph)
13:32 LR accepted by MarinTrust as a new registered Certification Body
13:10 Rosmorport announces expansion of Onega seaport limits
12:33 Lead nuclear-powered icebreaker of Project 22220, Arktika, leaves for Murmansk on September 22
12:01 Konecranes wins order for two more mobile harbor cranes from ZHD Stevedores in the Netherlands
11:30 Abu Dhabi Ports’ Smart Container Initiative to cut emissions by half
11:05 New rail link opens between Oslo and the Port of Gothenburg
10:54 CMA CGM announces FAK rates from Pakistan to North Europe, North Africa and Mediterranean
10:52 Fleet of Rosmorport’s Astrakhan Branch expanded with Nerpa aerosleigh
10:29 Rosmorport signs contract with Marine Rescue Service for reconstruction of Vanino-Kholmsk ferry crossing
10:04 Powers of Konstantin Palnikov as RS General Director extended from October 2020
09:33 Oil prices decrease after a recent rise
09:16 MABUX: Bunker market this morning, Sept 17
09:11 Baltic Dry Index as of September 16

2020 September 16

18:05 Busan Port enhances protection of Gamcehon Port from COVID-19
17:52 Launching of trawler Vseslav and keel-laying of similar ship held in Svetly of Kaliningrad Region